If you want to do this correctly, add a folder called lib to your current project. Download the jar for the driver and drag this jar from your file explorer in your lib folder in eclipse. After this, right click your project folder -> java build path, look for the libraries tab and ...
Please know that I am quite new at databases. I was able to properly install mySQL and install the java connector driver. But whenever I run a program in eclipse and try to retrieve info from a database I created I get the following message: "SSL Connection required, but not supported b...
Similar to AWi problem I too cannot get past the connection and read the schemas for the mySQL database. My setup is as follows a) All in one Eclipese verse 3.2 updated as per 10 Dec 2007 b) JAR mysql-connector-java-5.1.5-bin.jar have tried many previous version with same error c)...
I have an external MySQL server that's set up and working fine. I created a database connection in Eclipse and can view the database in the Data Source Explorer tab. Now, I have a servlet that needs to access that database.我该怎么做? Is there a way to reference that database conne...
Hey guys, i am following this Java Tutorial 36 from Derek Banas on Youtube. The problem: When i try to acces the MySQL database with code from Java Tutorial 34 i can query the lahman2016 database without any problem and the data i pulled gets shown in the eclipse log. When i ...
Using variable hr_5445 in the login.sql file, the following illustrates how it is usedtoconnecttodatabasehron localhost at port 5445. enterprisedb.com enterprisedb.com 下面是通过使用在文件login.sql中的变量hr_5445,演示了如何使用变量连接到运行在服务器主机名为localhost,监听端口是5445上的数据库hr。
package netbeanstopostgres; import java.sql.Connection; import java.sql.DriverManager; import java.sql.SQLException; public class Netbeanstopostgres { private String database_connection_string = "jdbc:postgresql://localhost:5432/postgres"; private String database_user_name = "postgres"; priva...
I am working on a java program in eclipse (Window XP) where in need to connect to remote mysql database with is installed in linux machine (fedora 7) , and i am facing a error when java program connect to mysql database : import java.sql.*; ...
You have installed OceanBase Database and created a MySQL tenant. You have installed JDK 1.8 and Maven. You have installed Eclipse. Note The tool used to run the sample code in this topic is Eclipse IDE for Java Developers (2022-03), but you can also choose a tool that suits your perso...
参照 Are you connecting to "localhost" or "127.0.0.1" ? I noticed that when you connect to "localhost" the socket connector is used, but when you connect to "127.0.0.1" the TCP/IP connector is used. You could try using "127.0.0.1" if the socket connector is not enabled/working. ...